الجلاد ر. م. . “First Report of Phyllactinia Guttata (Wallr.) Lév on Quercus Infectoria Oliv in Syria”. Tishreen University Journal -Biological Sciences Series, vol. 42, no. 5, Dec. 2020, https://journal.tishreen.edu.sy/index.php/bioscnc/article/view/10140.